Sevier County
Also known as Sevier County, Utah, Sevier County, UT
county in Utah, United States
Key facts
- Country
- United States
- State
- Utah
- Founded
- January 16, 1865
- Named after
- Sevier River
- Seat
- Richfield
- Largest city
- Richfield
- Total
- 1,918 sq mi (4,970 km )
- Land
- 1,911 sq mi (4,950 km )
- Water
- 7.8 sq mi (20 km ) 0.4%
- Estimate 2025
- 22,827
- Density
- 11.3/sq mi (4.4/km )
- Time zone
- UTC−7 ( Mountain )
- Summer dst
- UTC−6 ( MDT )
~8 min read
Article
Sevier County (/sɛˈvɪər/ sə-VEER) is a county in Utah, United States. As of the 2020 United States census, the population was 21,522. Its county seat and largest city is Richfield.
Pando, a clonal quaking aspen stand, that, according to some sources, is the oldest (80,000 years) and largest (106 acres, 13 million pounds) organism on Earth, is located in this county.